Assignee

IIZUKA NAOYA

JP·2 granted patents·3 citations·filing 2011–2011

Technology mixG02B2 G03F2 G03B1 H10P1

Top patents by PatentIndex Score

2 records

0176US8760628B2Filter, exposure apparatus, and method of manufacturing deviceIIZUKA NAOYA·Filed 2011·Granted Jun 24, 2014·3 cites·14 claims
0238US8730449B2Optical device and device manufacturing methodIIZUKA NAOYA·Filed 2011·Granted May 20, 2014·0 cites·9 claims

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